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<a href="#define-members">Defines</a>  </div>
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<div class="title">src/ArduinoAVR/Repetier/fastio.h File Reference</div>  </div>
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<div class="textblock"><code>#include &lt;avr/io.h&gt;</code><br/>
</div>
<p><a href="fastio_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="define-members"></a>
Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a716f4ca15267c9a5d479514a1de83018">_READ</a>(IO)&#160;&#160;&#160;((bool)(DIO ## IO ## _RPORT &amp; MASK(DIO ## IO ## _PIN)))</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Read a pin.  <a href="#a716f4ca15267c9a5d479514a1de83018"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#acb82a1ce7f87b692abfb5e41d6810f2b">_WRITE</a>(IO, v)&#160;&#160;&#160;do { if (v) {DIO ##  IO ## _WPORT |= MASK(DIO ## IO ## _PIN); } else {DIO ##  IO ## _WPORT &amp;= ~MASK(DIO ## IO ## _PIN); }; } while (0)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">write to a pin  <a href="#acb82a1ce7f87b692abfb5e41d6810f2b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#ac80afd6e46adcab936eb01031e25043c">_TOGGLE</a>(IO)&#160;&#160;&#160;do {DIO ##  IO ## _RPORT = MASK(DIO ## IO ## _PIN); } while (0)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">toggle a pin  <a href="#ac80afd6e46adcab936eb01031e25043c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#ab76d0856bcf266de49269a05b96fb79b">_SET_INPUT</a>(IO)&#160;&#160;&#160;do {DIO ##  IO ## _DDR &amp;= ~MASK(DIO ## IO ## _PIN); } while (0)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">set pin as input  <a href="#ab76d0856bcf266de49269a05b96fb79b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#affb369f6db19ae9eab9a4c440b19c6d0">_SET_OUTPUT</a>(IO)&#160;&#160;&#160;do {DIO ##  IO ## _DDR |=  MASK(DIO ## IO ## _PIN); } while (0)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">set pin as output  <a href="#affb369f6db19ae9eab9a4c440b19c6d0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a81799334b3ecca1e9822f2c5e0c808ff">_GET_INPUT</a>(IO)&#160;&#160;&#160;((DIO ## IO ## _DDR &amp; MASK(DIO ## IO ## _PIN)) == 0)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">check if pin is an input  <a href="#a81799334b3ecca1e9822f2c5e0c808ff"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a145970250cd701164115c116682ddcd4">_GET_OUTPUT</a>(IO)&#160;&#160;&#160;((DIO ## IO ## _DDR &amp; MASK(DIO ## IO ## _PIN)) != 0)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">check if pin is an output  <a href="#a145970250cd701164115c116682ddcd4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a9716cca366b99de7c0d101eeab24c967">READ</a>(IO)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#a716f4ca15267c9a5d479514a1de83018">_READ</a>(IO)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Read a pin wrapper.  <a href="#a9716cca366b99de7c0d101eeab24c967"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a3d38c0667426652d3fa2eb62f23e1591">WRITE</a>(IO, v)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#acb82a1ce7f87b692abfb5e41d6810f2b">_WRITE</a>(IO, v)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Write to a pin wrapper.  <a href="#a3d38c0667426652d3fa2eb62f23e1591"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a608adcba13929aae3476f1de99498566">PULLUP</a>(IO, v)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#acb82a1ce7f87b692abfb5e41d6810f2b">_WRITE</a>(IO, v)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#af060bb41ede214a91d237e63f3e080d4">TOGGLE</a>(IO)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#ac80afd6e46adcab936eb01031e25043c">_TOGGLE</a>(IO)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">toggle a pin wrapper  <a href="#af060bb41ede214a91d237e63f3e080d4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#afa76df25ccdb2d113a057c8c305399cc">SET_INPUT</a>(IO)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#ab76d0856bcf266de49269a05b96fb79b">_SET_INPUT</a>(IO)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">set pin as input wrapper  <a href="#afa76df25ccdb2d113a057c8c305399cc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a4bdb8759f0e85e88956ac23262e0916b">SET_OUTPUT</a>(IO)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#affb369f6db19ae9eab9a4c440b19c6d0">_SET_OUTPUT</a>(IO)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">set pin as output wrapper  <a href="#a4bdb8759f0e85e88956ac23262e0916b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#a8239afa0238afc5ccad6202f14dde224">GET_INPUT</a>(IO)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#a81799334b3ecca1e9822f2c5e0c808ff">_GET_INPUT</a>(IO)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">check if pin is an input wrapper  <a href="#a8239afa0238afc5ccad6202f14dde224"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fastio_8h.html#af2d22ed088f7f41f71de346dbeae57fc">GET_OUTPUT</a>(IO)&#160;&#160;&#160;<a class="el" href="fastio_8h.html#a145970250cd701164115c116682ddcd4">_GET_OUTPUT</a>(IO)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">check if pin is an output wrapper  <a href="#af2d22ed088f7f41f71de346dbeae57fc"></a><br/></td></tr>
</table>
<hr/><h2>Define Documentation</h2>
<a class="anchor" id="a81799334b3ecca1e9822f2c5e0c808ff"></a><!-- doxytag: member="fastio.h::_GET_INPUT" ref="a81799334b3ecca1e9822f2c5e0c808ff" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a81799334b3ecca1e9822f2c5e0c808ff">_GET_INPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;((DIO ## IO ## _DDR &amp; MASK(DIO ## IO ## _PIN)) == 0)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>check if pin is an input </p>

</div>
</div>
<a class="anchor" id="a145970250cd701164115c116682ddcd4"></a><!-- doxytag: member="fastio.h::_GET_OUTPUT" ref="a145970250cd701164115c116682ddcd4" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a145970250cd701164115c116682ddcd4">_GET_OUTPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;((DIO ## IO ## _DDR &amp; MASK(DIO ## IO ## _PIN)) != 0)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>check if pin is an output </p>

</div>
</div>
<a class="anchor" id="a716f4ca15267c9a5d479514a1de83018"></a><!-- doxytag: member="fastio.h::_READ" ref="a716f4ca15267c9a5d479514a1de83018" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a716f4ca15267c9a5d479514a1de83018">_READ</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;((bool)(DIO ## IO ## _RPORT &amp; MASK(DIO ## IO ## _PIN)))</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Read a pin. </p>

</div>
</div>
<a class="anchor" id="ab76d0856bcf266de49269a05b96fb79b"></a><!-- doxytag: member="fastio.h::_SET_INPUT" ref="ab76d0856bcf266de49269a05b96fb79b" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#ab76d0856bcf266de49269a05b96fb79b">_SET_INPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;do {DIO ##  IO ## _DDR &amp;= ~MASK(DIO ## IO ## _PIN); } while (0)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>set pin as input </p>

</div>
</div>
<a class="anchor" id="affb369f6db19ae9eab9a4c440b19c6d0"></a><!-- doxytag: member="fastio.h::_SET_OUTPUT" ref="affb369f6db19ae9eab9a4c440b19c6d0" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#affb369f6db19ae9eab9a4c440b19c6d0">_SET_OUTPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;do {DIO ##  IO ## _DDR |=  MASK(DIO ## IO ## _PIN); } while (0)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>set pin as output </p>

</div>
</div>
<a class="anchor" id="ac80afd6e46adcab936eb01031e25043c"></a><!-- doxytag: member="fastio.h::_TOGGLE" ref="ac80afd6e46adcab936eb01031e25043c" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#ac80afd6e46adcab936eb01031e25043c">_TOGGLE</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;do {DIO ##  IO ## _RPORT = MASK(DIO ## IO ## _PIN); } while (0)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>toggle a pin </p>

</div>
</div>
<a class="anchor" id="acb82a1ce7f87b692abfb5e41d6810f2b"></a><!-- doxytag: member="fastio.h::_WRITE" ref="acb82a1ce7f87b692abfb5e41d6810f2b" args="(IO, v)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#acb82a1ce7f87b692abfb5e41d6810f2b">_WRITE</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">v&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td>&#160;&#160;&#160;do { if (v) {DIO ##  IO ## _WPORT |= MASK(DIO ## IO ## _PIN); } else {DIO ##  IO ## _WPORT &amp;= ~MASK(DIO ## IO ## _PIN); }; } while (0)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>write to a pin </p>

</div>
</div>
<a class="anchor" id="a8239afa0238afc5ccad6202f14dde224"></a><!-- doxytag: member="fastio.h::GET_INPUT" ref="a8239afa0238afc5ccad6202f14dde224" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a8239afa0238afc5ccad6202f14dde224">GET_INPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#a81799334b3ecca1e9822f2c5e0c808ff">_GET_INPUT</a>(IO)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>check if pin is an input wrapper </p>

</div>
</div>
<a class="anchor" id="af2d22ed088f7f41f71de346dbeae57fc"></a><!-- doxytag: member="fastio.h::GET_OUTPUT" ref="af2d22ed088f7f41f71de346dbeae57fc" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#af2d22ed088f7f41f71de346dbeae57fc">GET_OUTPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#a145970250cd701164115c116682ddcd4">_GET_OUTPUT</a>(IO)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>check if pin is an output wrapper </p>

</div>
</div>
<a class="anchor" id="a608adcba13929aae3476f1de99498566"></a><!-- doxytag: member="fastio.h::PULLUP" ref="a608adcba13929aae3476f1de99498566" args="(IO, v)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a608adcba13929aae3476f1de99498566">PULLUP</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">v&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#acb82a1ce7f87b692abfb5e41d6810f2b">_WRITE</a>(IO, v)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

</div>
</div>
<a class="anchor" id="a9716cca366b99de7c0d101eeab24c967"></a><!-- doxytag: member="fastio.h::READ" ref="a9716cca366b99de7c0d101eeab24c967" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a9716cca366b99de7c0d101eeab24c967">READ</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#a716f4ca15267c9a5d479514a1de83018">_READ</a>(IO)</td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Read a pin wrapper. </p>

</div>
</div>
<a class="anchor" id="afa76df25ccdb2d113a057c8c305399cc"></a><!-- doxytag: member="fastio.h::SET_INPUT" ref="afa76df25ccdb2d113a057c8c305399cc" args="(IO)" -->
<div class="memitem">
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      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#afa76df25ccdb2d113a057c8c305399cc">SET_INPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#ab76d0856bcf266de49269a05b96fb79b">_SET_INPUT</a>(IO)</td>
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<div class="memdoc">

<p>set pin as input wrapper </p>

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</div>
<a class="anchor" id="a4bdb8759f0e85e88956ac23262e0916b"></a><!-- doxytag: member="fastio.h::SET_OUTPUT" ref="a4bdb8759f0e85e88956ac23262e0916b" args="(IO)" -->
<div class="memitem">
<div class="memproto">
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        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a4bdb8759f0e85e88956ac23262e0916b">SET_OUTPUT</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#affb369f6db19ae9eab9a4c440b19c6d0">_SET_OUTPUT</a>(IO)</td>
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<div class="memdoc">

<p>set pin as output wrapper </p>

</div>
</div>
<a class="anchor" id="af060bb41ede214a91d237e63f3e080d4"></a><!-- doxytag: member="fastio.h::TOGGLE" ref="af060bb41ede214a91d237e63f3e080d4" args="(IO)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#af060bb41ede214a91d237e63f3e080d4">TOGGLE</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO</td><td>)</td>
          <td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#ac80afd6e46adcab936eb01031e25043c">_TOGGLE</a>(IO)</td>
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<div class="memdoc">

<p>toggle a pin wrapper </p>

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</div>
<a class="anchor" id="a3d38c0667426652d3fa2eb62f23e1591"></a><!-- doxytag: member="fastio.h::WRITE" ref="a3d38c0667426652d3fa2eb62f23e1591" args="(IO, v)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define <a class="el" href="fastio_8h.html#a3d38c0667426652d3fa2eb62f23e1591">WRITE</a></td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">IO, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">v&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td>&#160;&#160;&#160;<a class="el" href="fastio_8h.html#acb82a1ce7f87b692abfb5e41d6810f2b">_WRITE</a>(IO, v)</td>
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<p>Write to a pin wrapper. </p>

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